memorial

UK: məˈmɔːriəl | US: məˈmɔːriəl

Definition
  1. n. a structure or event to honor a person or event from the past

  2. adj. serving to preserve the memory of someone or something

Structure
memor <remember>ial <adjective/noun suffix>
Etymology

The word "memorial" traces back to Latin memorialis, derived from memoria (memory). The root memor- means "mindful" or "remembering," and the suffix -ial forms adjectives or nouns indicating relation or purpose. Over time, "memorial" evolved in English to denote objects (e.g., monuments) or acts (e.g., ceremonies) designed to commemorate. The logic reflects a direct link between memory (memor-) and its tangible representation (-ial).

Examples
  1. The Vietnam Veterans Memorial in Washington, D.C., honors those who served in the war.

  2. She wore a locket as a memorial to her late grandmother.

  3. The museum hosted a memorial exhibition for the famous artist.

  4. Memorial Day is observed annually to remember fallen soldiers.

  5. His donation was a memorial gesture to his alma mater.